Battery cover structure for portable optical communication equipment and optical communication equipment

Abstract

A battery cover structure for portable optical communication equipment, comprises a shell and fixing screws, wherein the shell comprises a main body and an upper cover; the battery cover structure comprises an actuating device and a locking device, among which, the actuating device moves to drive the locking device into a locking state or an unlocking state; the actuating device comprises a driving block, a driving stop and a driving shaft, wherein the driving block is limited and connected with the driving stop; the locking device comprises a sliding stop; both the driving stop and the sliding stop are connected with the driving shaft. The battery cover structure in this invention can extend into the optical communication equipment, and support can be directly generated without cooperation of other components, so that the optical communication equipment becomes portable and miniaturized.

What is claimed is: 
     
       1. A battery cover structure for portable optical communication equipment, comprising:
 a shell comprising a main body and an upper cover; 
 fixing screws; 
 an actuating device; and 
 a locking device, 
 wherein: 
 the actuating device moves to drive the locking device into a locking state or an unlocking state; 
 the actuating device comprises a driving block, a driving stop, and a driving shaft, and the driving block is limited and connected with the driving stop; 
 the locking device comprises a sliding stop; and 
 both the driving stop and the sliding stop are connected with the driving shaft, 
 wherein: 
 the driving shaft comprises a first connecting groove and a second connecting groove, the driving stop comprises a first connecting hole; 
 the sliding stop comprises a second connecting hole, and the first connecting groove is engaged with the first connecting hole in a fitting manner, and the second connecting groove is engaged with the second connecting hole in a fitting manner; 
 the first connection groove and the second connection groove are positioned on opposite sides of the driving shaft. 
 
     
     
       2. A battery cover structure for portable optical communication equipment according to  claim 1 , wherein:
 the driving shaft is provided with a driving shaft connecting portion protruding and surrounding the driving shaft, and the driving shaft connecting portion is provided with driving shaft connecting portion grooves in a good fit with the first connecting hole and the second connecting hole. 
 
     
     
       3. A battery cover structure for portable optical communication equipment according to  claim 1 , wherein:
 the driving block comprises a support frame; 
 the driving stop is provided with a driving stop connecting portion which is matched and connected with the support frame; 
 the support frame is clamped into the driving stop connecting portion and flexibly connected with it; when the driving block moves, the support frame touches the driving stop connecting portion to drive the driving stop to move along with the driving block. 
 
     
     
       4. A battery cover structure for portable optical communication equipment according to  claim 3 , wherein:
 the driving stop connecting portion comprises driving stop grooves, among which, the driving stop grooves are sunk in the driving stop to form a step portion perpendicular to the moving direction of the driving stop; 
 the support frame is clamped into the driving stop grooves and flexibly connected with them, when the driving block moves, the support frame touches the step portion to drive the driving stop to move along with the driving block. 
 
     
     
       5. A battery cover structure for portable optical communication equipment according to  claim 3 , wherein:
 the driving block is provided with a driving block projection for supporting the sliding stop and a driving block supporting plate for supporting the driving stop; 
 the driving block projection is in contact with the lower plane of the sliding stop, the driving stop supporting plate is in contact with the lower plane of the driving stop, and the sliding stop is parallel to the driving stop. 
 
     
     
       6. A battery cover structure for portable optical communication equipment according to  claim 5 , further comprising:
 a driving switch, and the driving switch is fixedly connected with the driving block. 
 
     
     
       7. A battery cover structure for portable optical communication equipment according to  claim 6 , wherein:
 the main body is provided with a driving switch accommodating place, and the driving switch is provided with a driving switch boss; the size of the driving switch accommodating place is larger than that of the driving switch boss, and the driving switch boss is inserted into the driving switch accommodating place and moves back and forth in the driving switch accommodating place. 
 
     
     
       8. A battery cover structure for portable optical communication equipment according to  claim 7 , wherein:
 the driving block is provided with a driving block clamping projection and a clamping thin wall, wherein the clamping thin wall is a deformable mechanism; 
 the main body is provided with a main body clamping projection, wherein the driving block clamping projection can be flexibly connected with the main body clamping projection. 
 
     
     
       9. A battery cover structure for portable optical communication equipment according to  claim 8 , wherein:
 the main body is provided with a main body driving shaft connection for accommodating the driving shaft, and the main body driving shaft connection is semicircular; 
 the upper cover is provided with an upper cover driving shaft connection for accommodating the driving shaft, and the upper cover driving shaft connection is semicircular; 
 when the upper cover is closed and connected with the main body, the upper cover driving shaft connection is in contact with and closed with the main body driving shaft connection to form an annular circular hole, and the driving shaft is accommodated in the annular circular hole. 
 
     
     
       10. A battery cover structure for portable optical communication equipment according to  claim 9 , wherein:
 the main body is also provided with a plurality of main body stop grooves through which the locking device protrudes when the locking device enters a locking state. 
 
     
     
       11. A battery cover structure for portable optical communication equipment according to  claim 10 , wherein:
 the main body is provided with a main body stop and the actuating device is accommodated in the main body stop. 
 
     
     
       12. A portable optical communication equipment, comprising a battery cover structure according to  claim 1 .